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Quick checks for household and rechargeable batteries
Keywords: TA001 battery tester, battery checker for AA AAA C and D batteries, 9 V 6F22 battery tester, 1.55 V button cell battery tester, tri-color LCD battery checker
The TA001 battery tester is a compact battery checker for seven common battery types. Its clear LCD bar graph and tri-color meter indicate whether a battery is in poor, weak, or good condition. The tester provides an instant readout without requiring power, making it convenient to keep in a toolbox, gadget bag, or household utility drawer.
1. Checks C, AA, AAA, D, N, 9 V (6F22), and 1.55 V button batteries.
2. Works with carbon-zinc, alkaline, and rechargeable batteries.
3. Displays battery condition on an easy-to-read LCD bar graph.
4. Uses a tri-color meter to indicate battery strength at a glance.
5. Provides quick results without requiring power to operate the tester.
6. Compact size fits easily in a toolbox, gadget bag, or home utility drawer.
9v battery terminal connections |
Aa battery and metal test contacts |
Lcd bar graph and three color voltage scale |
| Parameter | Specification |
|---|---|
| Product model | TA001 |
| Compatible battery types | C, AA, AAA, D, N, 9 V (6F22), and 1.55 V button cell |
| Compatible battery chemistries | Carbon-zinc, alkaline, and rechargeable |
| Display | LCD bar graph with tri-color battery condition indicator |
| Condition indication | Poor, weak, or good |
| Power requirement | No power required for testing |
1. Checking the remaining condition of household batteries before use.
2. Sorting and checking batteries in workshops, toolboxes, and repair kits.
3. Checking common alkaline, carbon-zinc, and rechargeable battery types.